{"title":"Cometic","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong data-start=\"130\" data-end=\"149\"\u003eCometic Gaskets\u003c\/strong\u003e has been a leader in high-performance sealing solutions since 1989, designing custom-tailored gaskets in the U.S. with advanced materials and precision manufacturing processes. With a powerhouse R\u0026amp;D and production facility in Concord, Ohio, Cometic offers over 85,000 SKUs—including multi-layer steel (MLS) and MLX head gaskets engineered for high-output engines—trusted by championship-winning race teams and performance enthusiasts worldwide. Whether you're sealing BMW’s N54 turbocharged inline-six or the modern S63 V8, Cometic delivers race-proven reliability and precision fitment for superior performance and durability.\u003c\/p\u003e","products":[{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-m10","title":"Cometic Multi-layer Steel Head Gasket, BMW M10","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW M10B18 and M10B20 engine head gaskets. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease note, MLS head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe M10 factory head gasket specifications are 89mm Bore with a thickness of 0.060 inches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW M10B18 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eBMW 02 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1971-1975     1802\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMW 3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1975-1983     E21     316 \/ 318\u003cbr\u003e1982-1987     E30     316 \/ 318i\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMW 5 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1972-1977     E12     518\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW M10B20 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eBMW New Class Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1966-1972     2000 \/ 2000Tii\u003cbr\u003e1973-1974     2000 Turbo\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMW 3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1975-1983     E21     320 \/ 320i\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"90 mm - 0.060\"","offer_id":44777245081907,"sku":"COM-HG-M10-90060","price":224.99,"currency_code":"USD","in_stock":true},{"title":"90 mm - 0.070\"","offer_id":44777245114675,"sku":"COM-HG-M10-90070","price":234.99,"currency_code":"USD","in_stock":true},{"title":"90 mm - 0.080\"","offer_id":44777245147443,"sku":"COM-HG-M10-90080","price":249.99,"currency_code":"USD","in_stock":true},{"title":"90 mm - 0.098\"","offer_id":44777245180211,"sku":"COM-HG-M10-90098","price":259.99,"currency_code":"USD","in_stock":true},{"title":"90 mm - 0.120\"","offer_id":44777245212979,"sku":"COM-HG-M10-90120","price":279.99,"currency_code":"USD","in_stock":true},{"title":"90 mm - 0.140\"","offer_id":44777245245747,"sku":"COM-HG-M10-90140","price":289.99,"currency_code":"USD","in_stock":true},{"title":"91 mm - 0.060\"","offer_id":44777245278515,"sku":"COM-HG-M10-91060","price":224.99,"currency_code":"USD","in_stock":true},{"title":"91 mm - 0.070\"","offer_id":44777245311283,"sku":"COM-HG-M10-91070","price":234.99,"currency_code":"USD","in_stock":true},{"title":"91 mm - 0.080\"","offer_id":44777245344051,"sku":"COM-HG-M10-91080","price":249.99,"currency_code":"USD","in_stock":true},{"title":"91 mm - 0.089\"","offer_id":44777245376819,"sku":"COM-HG-M10-91089","price":259.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.060\"","offer_id":44777245409587,"sku":"COM-HG-M10-92060","price":279.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.070\"","offer_id":44777245442355,"sku":"COM-HG-M10-92070","price":289.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.080\"","offer_id":44777245507891,"sku":"COM-HG-M10-92080","price":264.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.089\"","offer_id":44777245540659,"sku":"COM-HG-M10-92089","price":274.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-M10-Head-Gasket-Set.webp?v=1710347075"},{"product_id":"m20-mls-head-gasket","title":"Cometic Multi-layer Steel Head Gasket, BMW M20","description":"\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW part numbers 11121722734, 11121722735, 11121722737, and 11121722738, specifically for the \u003cspan data-mce-fragment=\"1\"\u003eM20B20, M20B23, M20B25, and M20B27\u003c\/span\u003e engines. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease note, MLS head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe M20B20 and M20B23 factory head gasket specifications are 80mm Bore with a thickness of 0.070 inches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe M20B25 and M20B27 factory head gasket specifications are 84mm Bore with a thickness of 0.070 inches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Cometic","offers":[{"title":"81 mm - 0.060\"","offer_id":44777993503027,"sku":"COM-HG-M20-81060","price":224.99,"currency_code":"USD","in_stock":true},{"title":"81 mm - 0.070\"","offer_id":44777993535795,"sku":"COM-HG-M20-81070","price":234.99,"currency_code":"USD","in_stock":true},{"title":"81 mm - 0.080\"","offer_id":44777993568563,"sku":"COM-HG-M20-81080","price":249.99,"currency_code":"USD","in_stock":true},{"title":"81 mm - 0.098\"","offer_id":44777993601331,"sku":"COM-HG-M20-81098","price":259.99,"currency_code":"USD","in_stock":true},{"title":"84 mm - 0.060\"","offer_id":44777993699635,"sku":"COM-HG-M20-84060","price":279.99,"currency_code":"USD","in_stock":true},{"title":"84 mm - 0.070","offer_id":44777993732403,"sku":"COM-HG-M20-84070","price":289.99,"currency_code":"USD","in_stock":true},{"title":"84 mm - 0.080\"","offer_id":44777993765171,"sku":"COM-HG-M20-84080","price":249.99,"currency_code":"USD","in_stock":true},{"title":"84 mm - 0.089\"","offer_id":44777993797939,"sku":"COM-HG-M20-84089","price":259.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.060\"","offer_id":44777993830707,"sku":"COM-HG-M20-85060","price":254.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.070\"","offer_id":44777993863475,"sku":"COM-HG-M20-85070","price":254.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.080\"","offer_id":44777993896243,"sku":"COM-HG-M20-85080","price":264.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.089\"","offer_id":44777993929011,"sku":"COM-HG-M20-85089","price":274.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.098\"","offer_id":44778014540083,"sku":"COM-HG-M20-85098","price":274.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.060\"","offer_id":44778014572851,"sku":"COM-HG-M20-86060","price":224.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.070\"","offer_id":44778014605619,"sku":"COM-HG-M20-86070","price":264.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.080\"","offer_id":44778014638387,"sku":"COM-HG-M20-86080","price":264.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.089\"","offer_id":44778014671155,"sku":"COM-HG-M20-86089","price":274.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.098\"","offer_id":44778014703923,"sku":"COM-HG-M20-86098","price":274.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-M20-Head-Gasket-Set.webp?v=1710347137"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-m30","title":"Cometic Multi-layer Steel Head Gasket, BMW M30","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW part numbers \u003cmeta charset=\"UTF-8\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e11121730226 and 11121730227\u003c\/span\u003e, specifically for the \u003cspan data-mce-fragment=\"1\"\u003eM30B30, M30B34, and M30B35\u003c\/span\u003e engines. \u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease note, MLS head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Cometic","offers":[{"title":"88 mm - 0.060\"","offer_id":44778118349107,"sku":"COM-HG-M30-88060","price":224.99,"currency_code":"USD","in_stock":true},{"title":"88 mm - 0.070\"","offer_id":44778118381875,"sku":"COM-HG-M30-88070","price":239.99,"currency_code":"USD","in_stock":true},{"title":"88 mm - 0.080\"","offer_id":44778118414643,"sku":"COM-HG-M30-88080","price":249.99,"currency_code":"USD","in_stock":true},{"title":"88 mm - 0.098\"","offer_id":44778118447411,"sku":"COM-HG-M30-88098","price":259.99,"currency_code":"USD","in_stock":true},{"title":"88 mm - 0.120\"","offer_id":44778298376499,"sku":"COM-HG-M30-88120","price":224.99,"currency_code":"USD","in_stock":true},{"title":"88 mm - 0.140\"","offer_id":44778298409267,"sku":"COM-HG-M30-88140","price":224.99,"currency_code":"USD","in_stock":true},{"title":"90 mm - 0.060\"","offer_id":44778118480179,"sku":"COM-HG-M30-90060","price":224.99,"currency_code":"USD","in_stock":true},{"title":"90 mm - 0.070","offer_id":44778118512947,"sku":"COM-HG-M30-90070","price":239.99,"currency_code":"USD","in_stock":true},{"title":"90 mm - 0.080\"","offer_id":44778118545715,"sku":"COM-HG-M30-90080","price":249.99,"currency_code":"USD","in_stock":true},{"title":"90 mm - 0.089\"","offer_id":44778118578483,"sku":"COM-HG-M30-90089","price":259.99,"currency_code":"USD","in_stock":true},{"title":"90 mm - 0.120\"","offer_id":44778298442035,"sku":"COM-HG-M30-90120","price":224.99,"currency_code":"USD","in_stock":true},{"title":"90 mm - 0.140\"","offer_id":44778298474803,"sku":"COM-HG-M30-90140","price":224.99,"currency_code":"USD","in_stock":true},{"title":"91 mm - 0.060\"","offer_id":44778118611251,"sku":"COM-HG-M30-91060","price":254.99,"currency_code":"USD","in_stock":true},{"title":"91 mm - 0.070\"","offer_id":44778118644019,"sku":"COM-HG-M30-91070","price":254.99,"currency_code":"USD","in_stock":true},{"title":"91 mm - 0.080\"","offer_id":44778118676787,"sku":"COM-HG-M30-91080","price":234.99,"currency_code":"USD","in_stock":true},{"title":"91 mm - 0.089\"","offer_id":44778118709555,"sku":"COM-HG-M30-91089","price":244.99,"currency_code":"USD","in_stock":true},{"title":"91 mm - 0.098\"","offer_id":44778118742323,"sku":"COM-HG-M30-91098","price":224.99,"currency_code":"USD","in_stock":true},{"title":"91 mm - 0.120\"","offer_id":44778298507571,"sku":"COM-HG-M30-91120","price":224.99,"currency_code":"USD","in_stock":true},{"title":"91 mm - 0.140\"","offer_id":44778298540339,"sku":"COM-HG-M30-91140","price":224.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.060\"","offer_id":44778118775091,"sku":"COM-HG-M30-92060","price":224.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.070\"","offer_id":44778118807859,"sku":"COM-HG-M30-92070","price":224.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.080\"","offer_id":44778118840627,"sku":"COM-HG-M30-92080","price":224.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.089\"","offer_id":44778118873395,"sku":"COM-HG-M30-92089","price":224.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.098\"","offer_id":44778118906163,"sku":"COM-HG-M30-92098","price":224.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.120\"","offer_id":44778298573107,"sku":"COM-HG-M30-92120","price":224.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.140\"","offer_id":44778298605875,"sku":"COM-HG-M30-92140","price":224.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-M30-Head-Gasket-Set.webp?v=1710347157"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-m40-m42-m44","title":"Cometic Multi-layer Steel Head Gasket, BMW M40\/M42\/M43\/M44","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW part numbers \u003cmeta charset=\"UTF-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e11121721546, 11121721547, 11121721550, and 11121721551\u003c\/span\u003e, specifically for the \u003cspan data-mce-fragment=\"1\"\u003eM40B16, M40B18, M42B18, and M44B19\u003c\/span\u003e engines. \u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease note, MLS head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe M40 and M42 factory head gasket specifications are 84mm Bore with a thickness of 0.070 inches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe M43 and M44 factory head gasket specifications are 85mm Bore with a thickness of 0.070 inches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW M40 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1987-1994     E30     316i \/ 318i\u003cbr\u003e1991-1993     E36     316i \/ 318i \/ 318is\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1988-1992     E34     518i\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW M42 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1989-1991     E30     318i \/ 318is\u003cbr\u003e1992-1996     E36     318i \/ 318is\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW M43 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1993-1998     E36     316i \/ 318i \/ 318is\u003cbr\u003e1998-2001     E46     316i \/ 318i\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1994-1996     E34     518i\u003cbr\u003e1995-2000     E39     518i\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eZ Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1995-1999     E36\/7     Z3 1.8i\u003cbr\u003e1999-2000     E36\/7     Z3 1.9i\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW M44 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1996-1999     E36     318i \/ 318is\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eZ Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1996-1999     E36\/7     Z3 1.9i\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"85 mm - 0.060\"","offer_id":44801999012147,"sku":null,"price":224.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.070\"","offer_id":44801999044915,"sku":null,"price":239.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.080\"","offer_id":44801999077683,"sku":null,"price":249.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.089\"","offer_id":44801999110451,"sku":null,"price":259.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.120\"","offer_id":44801999143219,"sku":null,"price":269.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.140\"","offer_id":44801999175987,"sku":null,"price":284.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.060\"","offer_id":44801999208755,"sku":null,"price":224.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.070\"","offer_id":44801999241523,"sku":null,"price":239.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.080\"","offer_id":44801999274291,"sku":null,"price":249.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.089\"","offer_id":44801999307059,"sku":null,"price":259.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.098\"","offer_id":44801999339827,"sku":null,"price":269.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.120\"","offer_id":44801999372595,"sku":null,"price":274.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.140\"","offer_id":44801999405363,"sku":null,"price":284.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.060\"","offer_id":44801999438131,"sku":null,"price":224.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.070\"","offer_id":44801999470899,"sku":null,"price":239.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.080\"","offer_id":44801999503667,"sku":null,"price":249.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.089\"","offer_id":44801999536435,"sku":null,"price":259.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.098\"","offer_id":44801999569203,"sku":null,"price":269.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.120\"","offer_id":44801999601971,"sku":null,"price":269.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.140\"","offer_id":44801999634739,"sku":null,"price":284.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-M40-M42-M43-M44-Head-Gasket-Set.webp?v=1710347203"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-m50-m52-s50-s52","title":"BMW M50 M52 S50 S52  Cometic Multi-layer Steel Head Gasket","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW part numbers \u003cmeta charset=\"UTF-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003e11121726619, 1112172622, and 11121405106\u003c\/span\u003e, specifically for the \u003cmeta charset=\"UTF-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eM50, M52, S50, S52 iron block U.S model versions of the inline 6-cylinder engines found in E34\/E36 chassis.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease note, MLS head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe M50 and M52 engines have a bore of 84 mm and 0.070\" thickness\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe S50 engine has a bore of 86 mm and 0.070\" thickness\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe S52 engine has a bore of 86.4 mm with 0.070\" thickness\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Cometic","offers":[{"title":"84 mm - 0.060\"","offer_id":44802120220979,"sku":"COM-HG-M50-84060","price":269.99,"currency_code":"USD","in_stock":true},{"title":"84 mm - 0.070\"","offer_id":44802120253747,"sku":"COM-HG-M50-84070","price":269.99,"currency_code":"USD","in_stock":true},{"title":"84 mm - 0.080\"","offer_id":44802120286515,"sku":"COM-HG-M50-84080","price":269.99,"currency_code":"USD","in_stock":true},{"title":"84 mm - 0.089\"","offer_id":44802120319283,"sku":"COM-HG-M50-84089","price":269.99,"currency_code":"USD","in_stock":true},{"title":"84 mm - 0.098\"","offer_id":44802120352051,"sku":"COM-HG-M50-84098","price":269.99,"currency_code":"USD","in_stock":true},{"title":"84 mm - 0.120\"","offer_id":44802120384819,"sku":"COM-HG-M50-84120","price":269.99,"currency_code":"USD","in_stock":true},{"title":"84 mm - 0.140\"","offer_id":44802120417587,"sku":"COM-HG-M50-84140","price":299.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.060\"","offer_id":44802102690099,"sku":"COM-HG-M50-85060","price":279.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.070\"","offer_id":44802102722867,"sku":"COM-HG-M50-85070","price":279.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.080\"","offer_id":44802102755635,"sku":"COM-HG-M50-85080","price":279.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.089\"","offer_id":44802102788403,"sku":"COM-HG-M50-85089","price":279.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.120\"","offer_id":44802102821171,"sku":"COM-HG-M50-85120","price":299.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.140\"","offer_id":44802102853939,"sku":"COM-HG-M50-85140","price":299.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.060\"","offer_id":44802102886707,"sku":"COM-HG-M50-86060","price":289.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.070\"","offer_id":44802102919475,"sku":"COM-HG-M50-86070","price":289.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.080\"","offer_id":44802102952243,"sku":"COM-HG-M50-86080","price":289.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.089\"","offer_id":44802102985011,"sku":"COM-HG-M50-86089","price":289.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.098\"","offer_id":44802103017779,"sku":"COM-HG-M50-86098","price":289.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.120\"","offer_id":44802103050547,"sku":"COM-HG-M50-86120","price":299.99,"currency_code":"USD","in_stock":true},{"title":"86 mm - 0.140\"","offer_id":44802103083315,"sku":"COM-HG-M50-86140","price":299.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.060\"","offer_id":44802103116083,"sku":"COM-HG-M50-87060","price":299.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.070\"","offer_id":44802103148851,"sku":"COM-HG-M50-87070","price":299.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.080\"","offer_id":44802103181619,"sku":"COM-HG-M50-87080","price":299.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.089\"","offer_id":44802103214387,"sku":"COM-HG-M50-87089","price":299.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.098\"","offer_id":44802103247155,"sku":"COM-HG-M50-87098","price":299.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.120\"","offer_id":44802103279923,"sku":"COM-HG-M50-87120","price":299.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.140\"","offer_id":44802103312691,"sku":"COM-HG-M50-87140","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-M50-M52-S50-S52-Head-Gasket.webp?v=1710348276"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-n54","title":"Cometic Multi-layer Steel Head Gasket, BMW N54","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW part numbers \u003cspan data-mce-fragment=\"1\"\u003e11127557265 and 11127557266\u003c\/span\u003e, specifically for the \u003cspan data-mce-fragment=\"1\"\u003eN54B30\u003c\/span\u003e engine. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eComposed of multiple layers of embossed coated and uncoated stainless steel, MLX gaskets are specially designed to conform to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond via Cometic's proprietary coatings. These coatings provide a micro-seal for fluids against the head and block surface. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe layers of the MLX gasket act as a spring, protecting against blowout and increasing active seal height by compensating for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMLX Head Gaskets are different from MLS because they feature an extra,specialized 'stopper' fold-over layer. This layer provides a torque limiting surface that prevents yielding of the combustion seal. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIt's important to note that MLS\/MLX head gaskets are not compatible with engines that have O-rings or receiver grooves around the cylinder bores. These gaskets require smooth and flat surfaces to seal properly.\u003c\/p\u003e\n\u003cp\u003eThe factory head gasket specifications for the N54 are 85mm bore and 0.048 inches thickness.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLX gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLX gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW N54 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e1 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2007-2010     E82\/E88     135i\u003cbr\u003e2011-2012     E82     1M\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2006-2010     E90\/E91\/E92\/E93     335i\u003cbr\u003e2011-2013     E92\/E93     335is\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2008-2010     E60\/E61     535i\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2009-2012     F01\/F02     740i \/ 740Li\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX6 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2008-2010     E71     X6 xDrive35i\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eZ4 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2009-2016     E89     Z4 sDrive35i\u003cbr\u003e2010-2016     E89     Z4 sDrive35is\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlpina B3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2007-2013     E90\/E91\/E92\/E93     B3 Bi-Turbo\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlpina B3 S Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2010-2013     E90\/E91\/E92\/E93     B3 S Bi-Turbo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlpina D3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\"\u003e2008-2013     E90\/E91\/E92\/E93     D3 Bi-Turbo\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"85 mm - 0.048\"","offer_id":44802208989491,"sku":"COM-HG-N54-85048","price":264.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.052\"","offer_id":44802257027379,"sku":"COM-HG-N54-85052","price":274.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-N54-Head-Gasket.webp?v=1710348403"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-n55-s55","title":"Cometic Multi-layer Steel Head Gasket, BMW N55 \/ S55","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW part numbers \u003cspan data-mce-fragment=\"1\"\u003e11127599212, 11127599213, 11127849620, and 11127849621\u003c\/span\u003e, specifically for the \u003cspan data-mce-fragment=\"1\"\u003eN55B30 and S55B30 turbocharged inline-six engines\u003c\/span\u003e. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eComposed of multiple layers of embossed coated and uncoated stainless steel, MLX gaskets are specially designed to conform to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond via Cometic's proprietary coatings. These coatings provide a micro-seal for fluids against the head and block surface. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe layers of the MLX gasket act as a spring, protecting against blowout and increasing active seal height by compensating for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMLX Head Gaskets are different from MLS because they feature an extra,specialized 'stopper' fold-over layer. This layer provides a torque limiting surface that prevents yielding of the combustion seal. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIt's important to note that MLS\/MLX head gaskets are not compatible with engines that have O-rings or receiver grooves around the cylinder bores. These gaskets require smooth and flat surfaces to seal properly.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLX gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLX gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Cometic","offers":[{"title":"85 mm - 0.044\"","offer_id":44802371584307,"sku":"MLX-S55-C14133-044","price":244.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-BMW-N55-Head-Gasket.webp?v=1710344650"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-b58","title":"Cometic Multi-layer Steel Head Gasket, BMW B58 Gen1","description":"\u003cp\u003e\u003cspan\u003eThe Cometic MLX Head Gasket is specifically engineered for use in \u003cstrong\u003eB58 Gen 1\u003c\/strong\u003e turbocharged inline 6-cylinder engines found in various BMW chassis and the Toyota GR Supra A90\/A91.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGen 1\u003c\/strong\u003e replaces BMW part # 11128654268 and #11128654269.\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eC14144-036\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eComposed of multiple layers of embossed coated and uncoated stainless steel, MLX gaskets are specially designed to conform to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond via Cometic's proprietary coatings. These coatings provide a micro-seal for fluids against the head and block surface. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe layers of the MLX gasket act as a spring, protecting against blowout and increasing active seal height by compensating for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMLX Head Gaskets are different from MLS because they feature an extra,specialized 'stopper' fold-over layer. This layer provides a torque limiting surface that prevents yielding of the combustion seal. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIt's important to note that MLS\/MLX head gaskets are not compatible with engines that have O-rings or receiver grooves around the cylinder bores. These gaskets require smooth and flat surfaces to seal properly.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLX gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLX gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Cometic","offers":[{"title":"Gen1 83 mm - 0.036\"","offer_id":44802511438131,"sku":"COM-HG-B58-BMW-83036","price":244.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-B58-Gen-1-Head-Gasket.webp?v=1710344537"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-s54","title":"Cometic Multi-layer Steel Head Gasket, BMW S54","description":"\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW part numbers \u003cspan data-mce-fragment=\"1\"\u003e11127835918\u003c\/span\u003e, specifically for the S54 engine. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease note, MLS head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eS54 engines have a stock bore of 87 mm and a thickness of 0.027 inches. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW S54 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eBMW 3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e2000-2006     E46     M3\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMW Z3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e2001-2002     Z3     M\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMW Z4 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e2006-2008     Z4     M\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"87.5 mm - 0.030\"","offer_id":44802923069747,"sku":null,"price":244.99,"currency_code":"USD","in_stock":true},{"title":"87.5 mm - 0.040\"","offer_id":44802923102515,"sku":null,"price":244.99,"currency_code":"USD","in_stock":true},{"title":"87.5 mm - 0.050\"","offer_id":44802923135283,"sku":null,"price":254.99,"currency_code":"USD","in_stock":true},{"title":"87.5 mm - 0.060\"","offer_id":44802923168051,"sku":null,"price":264.99,"currency_code":"USD","in_stock":true},{"title":"87.5 mm - 0.070\"","offer_id":44802923200819,"sku":null,"price":264.99,"currency_code":"USD","in_stock":true},{"title":"87.5 mm - 0.080\"","offer_id":44802923233587,"sku":null,"price":274.99,"currency_code":"USD","in_stock":true},{"title":"87.5 mm - 0.089\"","offer_id":44802923266355,"sku":null,"price":284.99,"currency_code":"USD","in_stock":true},{"title":"87.5 mm - 0.120\"","offer_id":44802934898995,"sku":"","price":294.99,"currency_code":"USD","in_stock":true},{"title":"87.5 mm - 0.140\"","offer_id":44802934931763,"sku":"","price":294.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-S54-Head-Gasket.webp?v=1710348605"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-n63-s63","title":"Cometic Multi-layer Steel Head Gasket Set, BMW N63\/S63","description":"\u003cp\u003e\u003cspan\u003eThe Cometic MLX Head Gasket is designed to replace BMW part numbers 11127567764 and 11127567765, specifically for the N63 and S63 engines found in F10\/F11\/F12\/F13\/F15\/F16\/F01\/F02 chassis. \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eComposed of multiple layers of embossed coated and uncoated stainless steel, MLX gaskets are specially designed to conform to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond via Cometic's proprietary coatings. These coatings provide a micro-seal for fluids against the head and block surface. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe layers of the MLX gasket act as a spring, protecting against blowout and increasing active seal height by compensating for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMLX Head Gaskets are different from MLS because they feature an extra,specialized 'stopper' fold-over layer. This layer provides a torque limiting surface that prevents yielding of the combustion seal. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003eMLX head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eSold as set; left and right gasket.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eC15475-032, C15475-040\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e*** Will NOT work on F90 M5 S63 ***\u003c\/span\u003e \u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLX gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Cometic","offers":[{"title":"90 mm - 0.032\"","offer_id":44802947711283,"sku":"C15475-032","price":229.99,"currency_code":"USD","in_stock":true},{"title":"90 mm - 0.040\"","offer_id":44802972451123,"sku":"C15475-040","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-N63-S63-Head-Gasket-Set.webp?v=1710348231"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-m54","title":"Cometic Multi-layer Steel Head Gasket, BMW M52TU\/M54","description":"\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW part numbers \u003cspan data-mce-fragment=\"1\"\u003e11127501304 and 11127501305\u003c\/span\u003e, specifically for the \u003cspan data-mce-fragment=\"1\"\u003eM52TU and M54 aluminum block engines\u003c\/span\u003e. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease note, MLS head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe M54 engine has a stock bore of 84 mm and a thickness of 0.027 inches. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eC4352-027, C4352-030, C4352-040, C4352-050, C4352-060, C4352-070, C4352-080, C4352-089, C4352-098, C4352-120, C4352-140.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Cometic","offers":[{"title":"81 mm - 0.030\"","offer_id":51084511674675,"sku":"HG-M54-81030","price":229.99,"currency_code":"USD","in_stock":true},{"title":"84.5 mm - 0.030\"","offer_id":50879637848371,"sku":"HG-M54-845030","price":229.99,"currency_code":"USD","in_stock":true},{"title":"84.5 mm - 0.040\"","offer_id":50879637881139,"sku":"HG-M54-845040","price":244.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.030\"","offer_id":44808480850227,"sku":"C4352-030","price":229.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.040\"","offer_id":44808480882995,"sku":"C4352-040","price":244.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.050\"","offer_id":44808480915763,"sku":"C4352-050","price":254.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.060\"","offer_id":44808480948531,"sku":"C4352-060","price":264.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.070\"","offer_id":44808480981299,"sku":"C4352-070","price":264.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.080\"","offer_id":44808481014067,"sku":"C4352-080","price":274.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.089\"","offer_id":44808481046835,"sku":"C4352-089","price":283.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.120\"","offer_id":44808481079603,"sku":"C4352-120","price":294.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.140\"","offer_id":44808481112371,"sku":"C4352-140","price":294.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-M52TU-M54-Head-Gasket.webp?v=1710348351"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-n62","title":"Cometic Multi-layer Steel Head Gasket Set, BMW N62","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW part numbers 11127530256 and 11127530257, specifically for the N62 engine. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease note, MLS head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003e\u003cem\u003eSold as a set - Includes Bank 1 and Bank 2 Gaskets\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Cometic","offers":[{"title":"94 mm - 0.030\"","offer_id":44808778481971,"sku":"COM-HG-N62-94030","price":359.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.050\"","offer_id":44808778514739,"sku":"COM-HG-N62-94050","price":359.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-N62-Head-Gasket-Set.webp?v=1710344298"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-s65","title":"Cometic Multi-layer Steel Head Gasket Set, BMW S65","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW part 11127841560 for the S65 V8 engine. \u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease note, MLS head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cstrong\u003e\u003cem\u003eSold as a set - Includes Bank 1 and Bank 2 Gaskets\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe S65 factory head gaskets specifications are 92mm Bore with a thickness of 0.027 inches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Cometic","offers":[{"title":"92 mm - 0.030\"","offer_id":44808882946355,"sku":"COM-HG-S65-92030","price":399.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.040\"","offer_id":44808882979123,"sku":"COM-HG-S65-92040","price":419.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.050\"","offer_id":44808883011891,"sku":"COM-HG-S65-92050","price":484.99,"currency_code":"USD","in_stock":true},{"title":"93 mm - 0.030\"","offer_id":44808871936307,"sku":"COM-HG-S65-93030","price":399.99,"currency_code":"USD","in_stock":true},{"title":"93 mm - 0.040\"","offer_id":44808871969075,"sku":"COM-HG-S65-93040","price":419.99,"currency_code":"USD","in_stock":true},{"title":"93 mm - 0.050\"","offer_id":44808872001843,"sku":"COM-HG-S65-93050","price":484.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.030\"","offer_id":44808828223795,"sku":"COM-HG-S65-94030","price":399.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.040\"","offer_id":44808848998707,"sku":"COM-HG-S65-94040","price":419.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.050\"","offer_id":44808828256563,"sku":"COM-HG-S65-94050","price":484.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-S65-Head-Gasket.webp?v=1710344460"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-s85","title":"Cometic Multi-layer Steel Head Gasket, BMW S85","description":"\u003cp\u003e\u003cem style=\"font-size: 0.875rem;\"\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket Set is designed to replace BMW part number \u003cspan data-mce-fragment=\"1\"\u003e11127837460\u003c\/span\u003e, specifically for the S85 V10 engine. \u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease note, MLS head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eS85 factory head gasket specifications are 92mm Bore with a thickness of 0.027 inches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003cem\u003eSold as a set - Includes Bank 1 and Bank 2 Gaskets\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW S85 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eBMW 5 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e2005-2010     E60\/E61     M5\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMW 6 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e2005-2010     E63\/E64     M6\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"92 mm - 0.030\"","offer_id":44808951136563,"sku":"COM-HG-S85-92030","price":399.99,"currency_code":"USD","in_stock":true},{"title":"92 mm - 0.040\"","offer_id":44808951169331,"sku":"COM-HG-S85-92040","price":419.99,"currency_code":"USD","in_stock":true},{"title":"93 mm - 0.030\"","offer_id":44808951234867,"sku":"COM-HG-S85-93030","price":399.99,"currency_code":"USD","in_stock":true},{"title":"93 mm - 0.040\"","offer_id":44808951267635,"sku":"COM-HG-S85-93040","price":419.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.030\"","offer_id":44808951333171,"sku":"COM-HG-S85-94030","price":399.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.040\"","offer_id":44808951365939,"sku":"COM-HG-S85-94040","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-S85-Head-Gasket-Set.webp?v=1710348790"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-s14","title":"Cometic Multi-layer Steel Head Gasket, BMW S14","description":"\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW part number \u003cspan data-mce-fragment=\"1\"\u003e11121316714\u003c\/span\u003e, specifically for the S14B20, S14B23, S14B25, and S14B27 E30 M3 engines. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease note, MLS head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe S14B factory head gasket specifications are 93.4mm Bore with a thickness of 0.070 inches.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cbr\u003eH1869SPB070S, H1869SPB080S, H1869SPB089S, H1869SPB098S, H1869SPB120S, H1869SPB140S\u003cbr\u003eC4295-070, C4295-080, C4295-089, C4295-120, C4295-140\u003cbr\u003eC4294-070, C4294-080, C4294-089, C4294-120, C4294-140\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW S14 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eBMW S14B20\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1989-1991      E30     320is [Portugal and Italy]\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMW S14B23\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1986-1991      E30     M3\u003cbr\u003e1986-1987      E30     M3 Evo I\u003cbr\u003e1988      E30     M3 Evo II\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMW S14B25\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e1990      E30     M3 Sport Evo (Evo III)\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"94 mm - 0.060\"","offer_id":44808974106931,"sku":"COM-HG-S14-94060","price":224.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.070\"","offer_id":44808974139699,"sku":"COM-HG-S14-94070","price":239.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.080\"","offer_id":44808974172467,"sku":"COM-HG-S14-94080","price":249.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.089\"","offer_id":44809012871475,"sku":"COM-HG-S14-94089","price":259.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.098\"","offer_id":44808974205235,"sku":"COM-HG-S14-94098","price":259.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.120\"","offer_id":44808974238003,"sku":"COM-HG-S14-94120","price":279.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.140\"","offer_id":44808974270771,"sku":"COM-HG-S14-94140","price":289.99,"currency_code":"USD","in_stock":true},{"title":"95 mm - 0.060\"","offer_id":44808974303539,"sku":"COM-HG-S14-95060","price":224.99,"currency_code":"USD","in_stock":true},{"title":"95 mm - 0.070\"","offer_id":44808974336307,"sku":"COM-HG-S14-95070","price":239.99,"currency_code":"USD","in_stock":true},{"title":"95 mm - 0.080\"","offer_id":44808974369075,"sku":"COM-HG-S14-95080","price":249.99,"currency_code":"USD","in_stock":true},{"title":"95 mm - 0.089\"","offer_id":44808974401843,"sku":"COM-HG-S14-95089","price":259.99,"currency_code":"USD","in_stock":true},{"title":"95 mm - 0.120\"","offer_id":44809012904243,"sku":"COM-HG-S14-95120","price":279.99,"currency_code":"USD","in_stock":true},{"title":"95 mm - 0.140\"","offer_id":44809012937011,"sku":"COM-HG-S14-95140","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-S14-Head-Gasket.webp?v=1710348460"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-s38","title":"Cometic Multi-layer Steel Head Gasket, BMW S38","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed to replace BMW part numbers \u003cspan data-mce-fragment=\"1\"\u003e11121316705, 11121307529, and 11121401351\u003c\/span\u003e, specifically for the \u003cmeta charset=\"UTF-8\"\u003eS38B35, S38B36, \u003cspan data-mce-fragment=\"1\"\u003eand\u003c\/span\u003e S38B38 engines found in the \u003cmeta charset=\"UTF-8\"\u003eE24, E28\u003cspan data-mce-fragment=\"1\"\u003e, and \u003c\/span\u003eE34 M5\u003cspan data-mce-fragment=\"1\"\u003e and \u003c\/span\u003eM6\u003cspan data-mce-fragment=\"1\"\u003e chassis\u003c\/span\u003e. \u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003ePlease note, MLS head gaskets can NOT be used with motors that have O-rings or receiver grooves around the cylinder bores because they require smooth and flat surfaces to seal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Cometic","offers":[{"title":"94 mm - 0.060\"","offer_id":44809034137907,"sku":"COM-HG-S38-94060","price":224.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.070\"","offer_id":44809034170675,"sku":"COM-HG-S38-94070","price":239.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.080\"","offer_id":44809034203443,"sku":"COM-HG-S38-94080","price":249.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.089\"","offer_id":44809034236211,"sku":"COM-HG-S38-94089","price":259.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.098\"","offer_id":44809034268979,"sku":"COM-HG-S38-94098","price":259.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.120\"","offer_id":44809034301747,"sku":"COM-HG-S38-94120","price":279.99,"currency_code":"USD","in_stock":true},{"title":"94 mm - 0.140\"","offer_id":44809034334515,"sku":"COM-HG-S38-94140","price":289.99,"currency_code":"USD","in_stock":true},{"title":"95 mm - 0.060\"","offer_id":44809034367283,"sku":"COM-HG-S38-95060","price":224.99,"currency_code":"USD","in_stock":true},{"title":"95 mm - 0.070\"","offer_id":44809034400051,"sku":"COM-HG-S38-95070","price":239.99,"currency_code":"USD","in_stock":true},{"title":"95 mm - 0.080\"","offer_id":44809034432819,"sku":"COM-HG-S38-95080","price":249.99,"currency_code":"USD","in_stock":true},{"title":"95 mm - 0.089\"","offer_id":44809034465587,"sku":"COM-HG-S38-95089","price":259.99,"currency_code":"USD","in_stock":true},{"title":"95 mm - 0.120\"","offer_id":44809034498355,"sku":"COM-HG-S38-95120","price":279.99,"currency_code":"USD","in_stock":true},{"title":"95 mm - 0.140\"","offer_id":44809034531123,"sku":"COM-HG-S38-95140","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-S38-Head-Gasket.webp?v=1710348519"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-s58","title":"Cometic Multi-layer Steel Head Gasket, BMW S58","description":"\u003cp\u003e\u003cspan\u003eThis Cometic MLX Head Gasket is specifically engineered for use in \u003cstrong\u003eS58\u003c\/strong\u003e turbocharged inline 6-cylinder engines found in BMWG80\/G81\/G82\/G83\/G87 M2,M3,M4, X3M, and X4M. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eReplaces BMW Part # 11 12 8 088 729 \u003cspan data-mce-fragment=\"1\"\u003e11128088729\u003c\/span\u003e\u003cbr\u003eC15696-036\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e0.036\" = 0.92 mm\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e0.055\" = 1.40 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eComposed of multiple layers of embossed coated and uncoated stainless steel, MLX gaskets are specially designed to conform to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond via Cometic's proprietary coatings. These coatings provide a micro-seal for fluids against the head and block surface. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe layers of the MLX gasket act as a spring, protecting against blowout and increasing active seal height by compensating for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMLX Head Gaskets are different from MLS because they feature an extra,specialized 'stopper' fold-over layer. This layer provides a torque limiting surface that prevents yielding of the combustion seal. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIt's important to note that MLS\/MLX head gaskets are not compatible with engines that have O-rings or receiver grooves around the cylinder bores. These gaskets require smooth and flat surfaces to seal properly.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLX gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLX gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBMW S58 Applications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e2 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e2023-Present     G87     M2\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e2021-Present     G80     M3\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e2021-Present     G82\/G83     M4\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX3 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e2019-Present     F97     X3M\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX4 Series\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"padding-left: 40px;\" data-mce-style=\"padding-left: 40px;\"\u003e2019-Present     F98     X4M\u003c\/p\u003e","brand":"Cometic","offers":[{"title":"85 mm - 0.036\"","offer_id":47759588032819,"sku":"COM-C15696-036","price":244.99,"currency_code":"USD","in_stock":true},{"title":"85 mm - 0.055\"","offer_id":47976189526323,"sku":"COM-C15696-055","price":264.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-S58-Head-Gasket.webp?v=1710348655"},{"product_id":"copy-of-cometic-multi-layer-steel-head-gasket-bmw-toyota-b58-gen2","title":"Cometic Multi-layer Steel Head Gasket, BMW \/ Toyota B58 Gen2","description":"\u003cp\u003e\u003cspan\u003eThe Cometic MLX Head Gasket is specifically engineered for use in \u003cstrong\u003eB58 Gen2\u003c\/strong\u003e turbocharged inline 6-cylinder engines found in various BMW chassis and the Toyota GR Supra A90\/A91.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGen 2\u003c\/strong\u003e replaces Toyota part # \u003cspan data-mce-fragment=\"1\"\u003e11115WAA04 and #11127934495.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eC14144-040, C14144-042, C14144-04052\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eComposed of multiple layers of embossed coated and uncoated stainless steel, MLX gaskets are specially designed to conform to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond via Cometic's proprietary coatings. These coatings provide a micro-seal for fluids against the head and block surface. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe layers of the MLX gasket act as a spring, protecting against blowout and increasing active seal height by compensating for increased head lift. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMLX Head Gaskets are different from MLS because they feature an extra,specialized 'stopper' fold-over layer. This layer provides a torque limiting surface that prevents yielding of the combustion seal. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIt's important to note that MLS\/MLX head gaskets are not compatible with engines that have O-rings or receiver grooves around the cylinder bores. These gaskets require smooth and flat surfaces to seal properly.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLX gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLX gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Cometic","offers":[{"title":"Gen2 83 mm - 0.036\"","offer_id":48682460938547,"sku":"COM-HG-B58-TOY-83036","price":244.99,"currency_code":"USD","in_stock":true},{"title":"Gen2 83 mm - 0.040\"","offer_id":48682460971315,"sku":"COM-HG-B58-TOY-83040","price":244.99,"currency_code":"USD","in_stock":true},{"title":"Gen2 83 mm - 0.052\"","offer_id":48682461004083,"sku":"COM-HG-B58-TOY-83052","price":244.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/Cometic-B58-Gen-2-Head-Gasket_131dc828-a65c-40d6-bef4-e1b4fe0d050a.webp?v=1712861293"},{"product_id":"cometic-multi-layer-steel-head-gasket-bmw-s50b30-s50b32","title":"Cometic Multi-layer Steel Head Gasket, BMW S50B30\/S50B32 EURO","description":"\u003cp\u003e\u003cem\u003e\u003cstrong\u003eThis Cometic MLS Head Gasket is designed specifically for the \u003cmeta charset=\"UTF-8\"\u003e \u003cspan data-mce-fragment=\"1\"\u003eBMW S50B30 and S50B32 iron block Euro model versions of the inline 6-cylinder engines found in E36 M3.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCometic MLS Gaskets are composed of multiple layers of stainless steel, the\u003c\/span\u003e\u003cspan\u003e number of layers used varying by application. These layers consist of both proprietary, high-temperature coated and uncoated stainless steel. Additional layers increase active seal height and can be used to fine-tune compression.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe specialized coating used on Cometic Gaskets conforms to the surfaces of the cylinder head and engine block on the first heat cycle, creating a chemical bond. MLS Gaskets are able to prevent blow-outs in engines with high cylinder pressure because the embossed layers act as a ‘spring’ and compensate for increased head lift. \u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003cem\u003e\u003cstrong\u003eInstallation instructions:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eMake sure that the engine block and cylinder head surfaces are clean, flat, and free from any debris, oil, or coolant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall the MLS gasket on the engine block and ensure that it is properly aligned. Avoid twisting or bending the gasket during installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlace the cylinder head on top of the gasket and install the head bolts or studs in their correct positions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFollow the manufacturer's recommended torque specifications and tighten the bolts or studs in the proper sequence to ensure even clamping force across the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAfter the initial tightening, re-torque the head bolts or studs after the engine has been started and then allowed to cool to room temperature. This will ensure that the gasket is properly seated and compressed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt is recommended to not use any additional sealant on the MLS gasket, as it is already coated with a Viton rubber sealant. Using additional sealant can hinder the performance of the gasket.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Cometic","offers":[{"title":"87 mm - 0.030\"","offer_id":49570100445491,"sku":"COM-HG-S50B32-87030","price":294.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.040\"","offer_id":49570100379955,"sku":"COM-HG-S50B32-87040","price":294.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.050\"","offer_id":49570100412723,"sku":"COM-HG-S50B32-87050","price":294.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.060\"","offer_id":49570095038771,"sku":"COM-HG-S50B32-87060","price":294.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.070\"","offer_id":49570095071539,"sku":"COM-HG-S50B32-87070","price":294.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.080\"","offer_id":49570095104307,"sku":"COM-HG-S50B32-87080","price":294.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.089\"","offer_id":49570095137075,"sku":"COM-HG-S50B32-87089","price":294.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.098\"","offer_id":49570095169843,"sku":"COM-HG-S50B32-87098","price":294.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.120\"","offer_id":49570095235379,"sku":"COM-HG-S50B32-87120","price":294.99,"currency_code":"USD","in_stock":true},{"title":"87 mm - 0.140\"","offer_id":49570095268147,"sku":"COM-HG-S50B32-87140","price":294.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/files\/BMW-S50-Euro-Head-Gasket.webp?v=1718207179"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/3827\/3587\/collections\/Cometic_Gaskets_Logo.png?v=1698692246","url":"https:\/\/5150autosport.com\/ru\/collections\/cometic.oembed?page=2","provider":"5150 AutoSport","version":"1.0","type":"link"}